APA (7th ed.) Citation

WATSON, G. (1944). A treatise on the theory of Bessel functions. University Press.

Chicago Style (17th ed.) Citation

WATSON, G.N. A Treatise on the Theory of Bessel Functions. Cambridge: University Press, 1944.

MLA (9th ed.) Citation

WATSON, G.N. A Treatise on the Theory of Bessel Functions. University Press, 1944.